問題詳情

29. In paragraph 3, the author makes which of the following statements about a species’ survival?
(A) It reflects the interrelationship of may species.
(B) It may depend on chance events.
(C) It does not vary greatly from species to species
(D) It is associated with astronomical conditions.

參考答案

答案:B
難度:適中0.461538
統計:A(3),B(6),C(2),D(1),E(0)

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